The circuit in Figure 1 matches an antialiasing filter's cutoff frequency to an ADC's changing conversion rate. Two main design requirements are high efficiency and the ability to convert signals with ...
The Picosecond Pulse Labs Inc. Model 5915 custom low-pass or risetime filters can be built to the user's specified –3-dB cutoff frequency from 35 MHz to 10 GHz or to a 10% to 90% rise-time between 35 ...